Abstract: The present invention is designed so that, in a radio communication system in which inter-terminal communication is carried out, the impact of inter-symbol interference due to the delay of inter-terminal discovery signals is reduced. The radio communication method of the present invention is used in a radio communication system in which each user terminal transmits the inter-terminal discovery signal in a transmission duration of a predetermined period. A radio base station determines the cyclic prefix (CP) length configuration for use in the transmission duration, and transmits cyclic prefix (CP) length configuration information which represents the CP length configuration. Each user terminal transmits the inter-terminal discovery signal based on the CP length configuration information.

Abstract: The present application provides an uplink data transmission method and a user terminal (UE) for executing the method. The method in the present application comprises: A, generating a first random number; B, determining, according to the generated first random number, whether to initiate a random access process; if the random access process is initiated, obtaining a timing advance (TA) value from a base station by means of the random access process; and if the random access process is not initiated, listening for a TA message broadcast by another UE and obtaining a TA value from the TA message; C, transmitting uplink data according to the obtained TA value; D, if the uplink data is successfully transmitted, continuing to perform E, and if the uplink data is unsuccessfully transmitted, returning to A; and E, generating a TA message according to the obtained TA value, and broadcasting the generated TA message.

Abstract: Provided are a transmitting method, a receiving method, a relay device, a base station and a mobile station. According to embodiments of the present invention, the method for transmitting grant information performed by the relay device includes: receiving the grant information for inter-device transmission and a transmitting device identification and a receiving device identification corresponding to the grant information; generating first control information according to the grant information, the transmitting device identification and the receiving device identification; and transmitting the first control information.

Abstract: A user equipment including: a selection unit that selects, based on a result of sensing performed in a first time window and on a transmission interval of a signal, one or more resource candidates in a second time window after the first time window; and a transmission unit that selects a resource for transmitting a signal from the selected one or more resource candidates, and transmits the signal.

Abstract: The fully-automatic closed-loop detection method includes: comparing a SCD file of a to-be-tested substation with a device-type data template file, so as to determine whether configuration information about the to-be-tested substation is correct; when the configuration information about the to-be-tested substation is correct, parsing the SCD file of the to-be-tested substation and generating a SSD topological diagram of the to-be-tested substation; and acquiring a testing item from a predetermined testing item library in accordance with the SSD topological diagram of the to-be-tested substation, generating a testing scheme for the to-be-tested substation, performing a testing operation and outputting a testing result.

Abstract: Embodiments of the present invention provide a method for information transmitting, receiving and controlling, a transmitting device, a receiving device, and a base station. An information transmitting method according to an embodiment of the present invention is performed by the transmitting device, the transmitting device transmits information to a receiving device by using resource block in a resource pool which includes a plurality of resource blocks, and the information transmitting method includes: determining an information transmitting manner; transmitting scheduling information for one unicast transmission by using single resource block of the plurality of resource blocks when the information transmitting manner is unicast; transmitting scheduling information for one multicast or broadcast transmission by using a resource block pair of the plurality of resource blocks when the information transmitting manner is multicast or broadcast.

Abstract: There is provided user equipment of a radio communication system that supports D2D communication. The user equipment includes a storage that stores a Gap pattern indicating a Gap period repeatedly configured in a radio resource for UL; and a transmitter that transmits a signal of D2D communication in a Gap period indicated by the Gap pattern stored in the storage.

Abstract: There is provided user equipment that selects a resource for transmitting a signal based on a sensing result. The user equipment includes a detection unit that detects, by performing sensing in a time window for sensing, one or more resources capable of transmitting a signal in a time window for resource selection after the time window for sensing; a selection unit that selects a resource for transmitting a signal from the one or more detected resources; and a transmission unit that transmits the signal using the selected resource for transmitting the signal.

Abstract: Provided is a user equipment including a transmission and reception unit that transmits and receives a radio signal to and from a base station, and a transmission plan notification unit that transmits, to the base station, an uplink data transmission plan related to a semi-persistent scheduling (SPS) configuration.

Abstract: A method for color-register spraying of a hub includes: after a black paint is sprayed onto the surface of the hub, machining a turned glossy surface, and then spraying the hub with a color celluloid paint. The method achieves a color-register spraying effect by spraying the color celluloid paint, greatly improves the production efficiency, and can achieve batch production.

Abstract: A user apparatus is disclosed in a radio communication system that supports a D2D communication. The user apparatus includes a selector that selects a first resource for transmitting control information in a first carrier and a second resource for transmitting data in a second carrier, and a transmitter that transmits control information that includes information to specify the second resource using the first resource and to transmit data using the second resource. A base station is also disclosed in a radio communication system that supports a D2D communication. The base station includes a selector that allocates a first resource to transmit control information in a first carrier for the D2D communication and a second resource to transmit data in a second carrier for the D2D communication to a user apparatus, and a transmitter configured to transmit resource allocation information to indicate the first resource and the second resource.

Abstract: A user equipment in a wireless communication system in which communication is performed between a base station and a user equipment includes: a first reception unit that receives information on communication performed in each of a plurality of carriers from the base station; a selection unit that selects a carrier in which the user equipment has to receive signals among the plurality of carriers based on the information on communication performed in each of the plurality of carriers; and a second reception unit that receives predetermined communication in the carrier selected by the selection unit.

Abstract: A user apparatus in a radio communication system that supports D2D communications includes an acquisition unit configured to acquire, from a base station, transmission power information including a candidate transmission power value of a D2D signal, and a transmission unit configured to change transmission power at each of predetermined periods, based on the candidate transmission power value included in the transmission power information, for transmitting a D2D signal.

Abstract: This patent discloses an aluminum alloy hub polishing color register process, specifically comprising the following steps of: polishing a blank, pre-treating, spraying transparent powder 1, curing, placing a hard protector, spraying a colored paint, curing, polishing a color register boundary line off line, pre-treating, spraying transparent powder 2, curing and discharging. The process solves the problems that the polished surface is easily scratched in the color register boundary treatment process and that the treatment efficiency is relatively low in the traditional polished color register products, improves the yield and production efficiency of polished color register products and increases the additional values of the products.

Abstract: Disclosed is an aluminum alloy hub surface treatment process. The specific process flow comprises: providing an aluminum alloy hub blank, sanding, polishing, pre-treating, spraying electroplating silver paint, flash-drying, spraying celluloid paint, curing and discharging. The process not only has the mirror effect of electroplated products, but also has many advantages of simplicity, low cost, no heavy metal pollution and the like.

Abstract: Disclosed is an aluminum alloy hub surface treatment process. The specific process flow comprises: providing an aluminum alloy hub blank, sanding, polishing, pre-treating, spraying electroplating silver paint, flash-drying, spraying celluloid paint, curing and discharging. The process not only has the mirror effect of electroplated products, but also has many advantages of simplicity, low cost, no heavy metal pollution and the like.

Abstract: This patent discloses an aluminum alloy hub polishing color register process, specifically comprising the following steps of: polishing a blank, pre-treating, spraying transparent powder 1, curing, placing a hard protector, spraying a colored paint, curing, polishing a color register boundary line off line, pre-treating, spraying transparent powder 2, curing and discharging. The process solves the problems that the polished surface is easily scratched in the color register boundary treatment process and that the treatment efficiency is relatively low in the traditional polished color register products, improves the yield and production efficiency of polished color register products and increases the additional values of the products.

Abstract: A user apparatus according to an embodiment is provided in a wireless communication system in which D2D communications are supported. The user apparatus includes a resource allocation unit configured to allocate a resource for D2D control information to be transmitted at a transmission timing subsequent to a predetermined transmission timing; and a transmission unit configured to transmit resource reservation information including information indicating the resource for D2D control information.

Abstract: A user apparatus in a radio communication system that supports D2D includes: an acquisition unit configured to acquire radio parameter information including a D2D radio parameter managed in a unit of a predetermined region including a plurality of cells from a base station; and a communication unit configured to transmit and receive a D2D signal using the D2D radio parameter in the predetermined region.

Abstract: A user apparatus in a mobile communication system includes an allocation means that divides a message that includes control information and data into a plurality of partial messages, and allocates resources included in one or more resource pools to the plurality of partial messages; and a transmission means that transmits the plurality of partial messages using the resources allocated by the allocation means.